Zn-Co nanoferrites incorporated polysulfone nanofiltration membranes for wastewater treatment
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F25%3A10259853" target="_blank" >RIV/61989100:27230/25:10259853 - isvavai.cz</a>
Result on the web
<a href="https://www.webofscience.com/wos/woscc/full-record/WOS:001586501300001" target="_blank" >https://www.webofscience.com/wos/woscc/full-record/WOS:001586501300001</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.polymertesting.2025.108993" target="_blank" >10.1016/j.polymertesting.2025.108993</a>
Alternative languages
Result language
angličtina
Original language name
Zn-Co nanoferrites incorporated polysulfone nanofiltration membranes for wastewater treatment
Original language description
Exacerbating challenges of providing safe environment and drinking water to humanity can be efficiently managed via membrane technology. Nanomaterials-impregnated polymer membranes find versatile applications in the removal of heavy metals from contaminated water. Owing to their outstanding mesoporous properties, high surface area, and good chemical and thermal resistance, the nanoparticles of Zn-Co nanoferrites (Zn<inf>1-x</inf>Co<inf>x</inf>Fe<inf>2</inf>O<inf>4</inf>) were imbedded into polysulfone (PSF) matrix to concoct mixed-matrix membranes using wet phase inversion process. Hydrothermally synthesized Zn<inf>1-x</inf>Co<inf>x</inf>Fe<inf>2</inf>O<inf>4</inf> (x = 0.2, 0.4, 0.6, 1.0) nanoferrite particles of approximately 29–45 nm size in unannealed and annealed state were doped in PSF matrix to assess the effects of nanoferrites annealing on separation performance of resulting membranes. A thorough analysis was conducted to evaluate nanoferrites doping effect on membranes chemical structure, morphology, mechanical strength, wettability and microporous properties using FTIR, optical microscopy, UTM, Goneometer and porosity tester. Compared to pristine PSF membrane, water desalination performance of nanoferrites-filled membranes were significantly improved on doping nanoferrites of different grades. © 2025 Elsevier B.V., All rights reserved.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20501 - Materials engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Polymer testing
ISSN
0142-9418
e-ISSN
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Volume of the periodical
152
Issue of the periodical within the volume
1
Country of publishing house
GB - UNITED KINGDOM
Number of pages
10
Pages from-to
nestránkováno
UT code for WoS article
001586501300001
EID of the result in the Scopus database
2-s2.0-105016998738